70291080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{195253}}^1$

素因数の和:195270

約数の個数: 48

約数和(自身を含む): 228447180

約数和(自身を除く): 158156100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 195253, 390506, 585759, 781012, 976265, 1171518, 1562024, 1757277, 1952530, 2343036, 2928795, 3514554, 3905060, 4686072, 5857590, 7029108, 7810120, 8786385, 11715180, 14058216, 17572770, 23430360, 35145540, 70291080]

約数ペア:

[(1, 70291080), (2, 35145540), (3, 23430360), (4, 17572770), (5, 14058216), (6, 11715180), (8, 8786385), (9, 7810120), (10, 7029108), (12, 5857590), (15, 4686072), (18, 3905060), (20, 3514554), (24, 2928795), (30, 2343036), (36, 1952530), (40, 1757277), (45, 1562024), (60, 1171518), (72, 976265), (90, 781012), (120, 585759), (180, 390506), (360, 195253)]